Cloud file-sharing sites targeted for corporate data theft attacks

A threat actor known as Zestix has been offering to corporate data stolen from dozens of companies likely after breaching ...
IEEE

MU-MRQ: Enabling Multi-User Verifiable and Secure Multi-Dimensional Range Query Over Encrypted Data

Abstract: In recent years, multi-dimensional range query (MRQ) over encrypted data has been increasingly applied in various scenarios, making it one of the mainstream services for secure large-scale ...
IEEE

High-Capacity Reversible Data Hiding in Encrypted Images With Edge-Directed Prediction and Adaptive Entropy Coding

Abstract: As cloud services rapidly evolve and the demand for privacy protection grows, reversible data hiding in encrypted images (RDHEI) has gained significant attention. To enhance the data ...
The New York Times

4 Easy Ways to Make Sure No One Can Read Your Text Messages

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...